JIMS, pinion shaft bushing. +.005" - 54-92 B.T.(NU) 921822 and can be used on

and can be used on all of the 84-99 Evo Big Twin models and will follow the contoures of the cylinder base perfectly

Suction cups affix to flat and dished valve face

Springer Deuce)

return and vent fittings all accept a 1/4" NPT fitting

Clamps to both 7/8" (22mm) and 1" (24

JIMS, pinion shaft bushing. +.005" - 54-92 B.T.(NU) 921822 and can be used onBronze. O. D. 1. 0040". JIMS bushings have a drilled (54 72 B. T.) and a slotted (73 92 B. T.) hole. JIMS will therefore fit both 54 72 side oiling as 73 92 end oiling applications. Note: Removes with JIMS 978300 tool (for 54 99 B. T.), installs with JIMS 978280 tool (for 54 92 B. T.).